Water is significant point for human life. Therefore, it needs to be arranged well for people who want to use it. In arranging water, it is required an organization who is able to manage that accurately and fairly. That is PDAM.

PDAM has many divisions which are benefits for performing organization well. One of them is division of meter reading stand and account, especially for correcting account. It has main duty to edit failure of costumers’ meter usage that can affect the usage water fee. According to the research, it proves that the division is easier by using costumers’ meter predicting. So, the user must not get trouble to correct data with real meter at costumers’ house. Applying Linier Regression method, this system is accurate 65%. That is way, it still has a lot of things to improve this system accurately.